This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LON
4 Dec — 11 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Quebec to London
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Cheapest flights from Quebec to London
Explore the most affordable flight options available from Quebec to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.
Tue 17/1118:50 -
1 stop14h 35m
Tue 24/1107:25 -
1 stop13h 15m
Deal found 1/11£469
Sat 7/1118:10 -
1 stop12h 50m
Mon 9/1111:05 -
2 stops37h 43m
Deal found 31/10£469
Tue 17/1117:25 -
1 stop11h 20m
Sun 22/1111:40 -
1 stop12h 32m
Deal found 1/11£470
Wed 25/1121:40 -
1 stop14h 00m
Sun 29/1107:45 -
1 stop16h 55m
Deal found 31/10£471
Mon 30/1120:10 -
2 stops20h 00m
Fri 4/1209:10 -
1 stop12h 00m
Deal found 30/10£471
Tue 17/1120:10 -
1 stop18h 30m
Mon 23/1107:00 -
2 stops20h 17m
Deal found 30/10£473
Mon 9/1114:15 -
1 stop14h 30m
Mon 16/1111:40 -
1 stop17h 52m
Deal found 1/11£474
Sat 21/1106:45 -
1 stop22h 00m
Fri 27/1111:40 -
1 stop15h 37m
Deal found 1/11£475
Wed 9/1217:25 -
1 stop11h 20m
Mon 18/111:40 -
1 stop17h 59m
Deal found 1/11£476
Wed 18/1114:15 -
1 stop14h 30m
Sun 22/1111:40 -
1 stop12h 32m
Deal found 31/10£477
Mon 9/1120:10 -
1 stop18h 30m
Mon 16/1107:00 -
1 stop10h 40m
Deal found 4/11£477
Sun 8/1120:10 -
1 stop15h 30m
Sat 14/1116:35 -
1 stop25h 05m
Deal found 2/11£478
Best flights from Quebec to London
Discover carefully curated flight deals from Quebec to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.
Thu 11/216:05 -
1 stop12h 40m
Sat 13/211:40 -
1 stop16h 09m
Deal found 30/10£482
Thu 15/417:00 -
1 stop15h 45m
Tue 20/411:45 -
1 stop10h 05m
Deal found 3/11£501
Fri 22/121:45 -
1 stop13h 00m
Sun 24/109:05 -
2 stops15h 50m
Deal found 3/11£505
Wed 18/1119:15 -
1 stop9h 15m
Fri 27/1109:20 -
1 stop12h 55m
Deal found 3/11£507
Fri 30/418:50 -
1 stop10h 55m
Sat 8/506:15 -
1 stop10h 45m
Deal found 2/11£513
Sat 24/418:50 -
1 stop13h 25m
Fri 30/408:25 -
1 stop13h 30m
Deal found 1/11£515
Wed 24/215:20 -
2 stops14h 30m
Sun 28/206:50 -
2 stops19h 52m
Deal found 2/11£572
Fri 23/417:30 -
1 stop12h 15m
Sun 2/511:35 -
Nonstop7h 40m
Deal found 1/11£496
Fri 12/219:15 -
1 stop9h 15m
Mon 15/210:00 -
1 stop12h 15m
Deal found 30/10£511
Fri 22/117:00 -
1 stop11h 00m
Sun 24/110:00 -
1 stop10h 20m
Deal found 3/11£515
Fri 16/418:50 -
1 stop9h 40m
Fri 23/409:20 -
1 stop12h 35m
Deal found 31/10£515
Wed 14/422:45 -
2 stops32h 15m
Sun 18/421:15 -
2 stops28h 55m
Deal found 2/11£547
Sun 14/217:30 -
1 stop11h 15m
Wed 17/211:40 -
1 stop16h 09m
Deal found 30/10£498
Fri 12/219:15 -
1 stop9h 15m
Wed 17/209:20 -
1 stop12h 55m
Deal found 30/10£511
Wed 3/206:00 -
1 stop19h 50m
Sun 7/206:30 -
2 stops21h 56m
Deal found 1/11£517
Wed 10/209:30 -
1 stop16h 45m
Thu 18/206:20 -
1 stop10h 55m
Deal found 30/10£519
Fri 27/1108:25 -
2 stops16h 55m
Fri 4/1212:05 -
2 stops25h 27m
Deal found 30/10£572
Fri 30/422:45 -
1 stop11h 55m
Sat 8/521:15 -
2 stops28h 55m
Deal found 2/11£550
Sun 25/406:45 -
1 stop23h 00m
Sat 1/512:40 -
1 stop11h 40m
Deal found 1/11£502
Fri 30/418:50 -
1 stop9h 45m
Sat 8/508:25 -
1 stop13h 25m
Deal found 2/11£520
Tue 9/316:55 -
2 stops17h 50m
Tue 30/309:55 -
1 stop10h 10m
Deal found 3/11£520
Tue 20/412:45 -
2 stops20h 05m
Tue 27/408:40 -
1 stop13h 15m
Deal found 3/11£525
Thu 4/216:50 -
2 stops17h 55m
Mon 8/210:00 -
1 stop10h 20m
Deal found 1/11£520
Wed 2/1221:45 -
1 stop32h 40m
Sat 5/1206:00 -
2 stops19h 00m
Deal found 1/11£583
Wed 3/212:49 -
2 stops14h 21m
Mon 8/207:45 -
1 stop14h 30m
Deal found 1/11£533
Fri 30/418:50 -
1 stop11h 50m
Sat 8/512:10 -
1 stop9h 45m
Deal found 2/11£520
Wed 24/320:40 -
1 stop8h 50m
Tue 30/308:25 -
1 stop13h 25m
Deal found 3/11£573
Wed 14/422:45 -
2 stops32h 15m
Sat 24/416:30 -
1 stop33h 40m
Deal found 1/11£586
Mon 11/114:44 -
2 stops14h 11m
Tue 9/206:20 -
1 stop14h 00m
Deal found 31/10£521
Mon 15/206:00 -
2 stops21h 10m
Mon 22/308:40 -
1 stop13h 35m
Deal found 1/11£594
Direct flights from Quebec to London
Explore direct flight options from Quebec to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.
Sat 1/522:05 -
Nonstop6h 45m
Sun 9/511:35 -
Nonstop7h 40m
Deal found 3/11£477
Sat 1/522:05 -
Nonstop6h 45m
Fri 7/511:35 -
Nonstop7h 40m
Deal found 3/11£479
Wed 2/1221:15 -
Nonstop6h 50m
Wed 9/1216:45 -
Nonstop7h 30m
Deal found 2/11£503
Thu 3/1221:15 -
Nonstop6h 50m
Mon 7/1216:45 -
Nonstop7h 30m
Deal found 1/11£504
Sun 29/1119:10 -
Nonstop7h 00m
Thu 10/1213:00 -
Nonstop7h 35m
Deal found 30/10£509
Sat 28/1121:05 -
Nonstop6h 50m
Fri 4/1216:45 -
Nonstop7h 30m
Deal found 1/11£511
Thu 26/1121:15 -
Nonstop6h 50m
Thu 3/1216:45 -
Nonstop7h 30m
Deal found 1/11£511
Thu 26/1121:15 -
Nonstop6h 50m
Mon 30/1116:45 -
Nonstop7h 30m
Deal found 3/11£512
Sun 15/1119:10 -
Nonstop7h 00m
Sun 22/1113:00 -
Nonstop7h 35m
Deal found 4/11£515
Sun 29/1119:10 -
Nonstop7h 00m
Sun 6/1213:00 -
Nonstop7h 35m
Deal found 30/10£517
Mon 3/522:10 -
Nonstop6h 50m
Wed 12/509:30 -
Nonstop7h 35m
Deal found 2/11£517
Tue 9/321:15 -
Nonstop6h 50m
Mon 29/318:05 -
Nonstop7h 10m
Deal found 1/11£518
Last-minute flights from Quebec to London
Discover last-minute flight deals from Quebec to London. Data last updated 4 November 2026 and is based on user searches.
Sat 7/1118:10 -
1 stop12h 50m
Mon 9/1111:05 -
2 stops37h 43m
Deal found 31/10£469
Sun 8/1120:10 -
1 stop15h 30m
Sat 14/1116:35 -
1 stop25h 05m
Deal found 2/11£478
Mon 9/1114:15 -
1 stop14h 30m
Mon 16/1111:40 -
1 stop17h 52m
Deal found 1/11£474
Mon 9/1120:10 -
1 stop18h 30m
Mon 16/1107:00 -
1 stop10h 40m
Deal found 4/11£477
Tue 17/1118:50 -
1 stop14h 35m
Tue 24/1107:25 -
1 stop13h 15m
Deal found 1/11£469
Tue 17/1117:25 -
1 stop11h 20m
Sun 22/1111:40 -
1 stop12h 32m
Deal found 1/11£470
Tue 17/1120:10 -
1 stop18h 30m
Mon 23/1107:00 -
2 stops20h 17m
Deal found 30/10£473
Wed 18/1114:15 -
1 stop14h 30m
Sun 22/1111:40 -
1 stop12h 32m
Deal found 31/10£477
Sat 21/1106:45 -
1 stop22h 00m
Fri 27/1111:40 -
1 stop15h 37m
Deal found 1/11£475
Wed 25/1121:40 -
1 stop14h 00m
Sun 29/1107:45 -
1 stop16h 55m
Deal found 31/10£471
Mon 30/1120:10 -
2 stops20h 00m
Fri 4/1209:10 -
1 stop12h 00m
Deal found 30/10£471
Wed 9/1214:15 -
1 stop14h 30m
Sat 16/111:40 -
1 stop16h 09m
Deal found 1/11£476
One-way flights from Quebec to London
Search for one-way flight options from Quebec to London. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.
Wed 25/1121:45 -
1 stop12h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11£215
Wed 18/1121:45 -
1 stop12h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£215
Sun 22/1121:45 -
1 stop18h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£215
Fri 4/1221:45 -
1 stop19h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£216
Sun 29/1121:45 -
1 stop13h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£217
Fri 27/1121:45 -
1 stop18h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11£218
Wed 18/1121:45 -
1 stop12h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£219
Wed 2/1221:45 -
1 stop12h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10£220
Wed 13/121:45 -
1 stop16h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/10£220
Sun 29/1121:45 -
1 stop18h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£221
Fri 23/422:45 -
1 stop19h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/11£223
Sun 2/522:45 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11£223
Find flight deals from Quebec to London
Keep the following information in mind while searching for Quebec to London flight deals. Data was last updated 4 November 2026.
Customise your flight search to find flights from Quebec to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 4 November 2026.
Use the filters below to find and compare flights from Quebec to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LHR London Heathrow
YULLHR
Montreal Pierre Elliott Trudeau Intl
Sun 29/11
21:45-21:35
1 stop18h 50m
London Heathrow
Wed 31/12
00:00-18:00
Nonstop0h 00m
£221
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick
YULLGW
Montreal Pierre Elliott Trudeau Intl
Mon 7/12
20:15-22:35
1 stop21h 20m
London Gatwick
Wed 31/12
00:00-18:00
Nonstop0h 00m
£226
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LHR London Heathrow
YULLHR
Montreal Pierre Elliott Trudeau Intl
Sun 6/12
21:40-14:25
1 stop11h 45m
London Heathrow
Wed 31/12
00:00-18:00
Nonstop0h 00m
£250
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick
YULLGW
Montreal Pierre Elliott Trudeau Intl
Fri 27/11
22:10-18:10
1 stop15h 00m
London Gatwick
Wed 31/12
00:00-18:00
Nonstop0h 00m
£259
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick
YULLGW
Montreal Pierre Elliott Trudeau Intl
Sun 10/1
20:15-17:25
2 stops16h 10m
London Gatwick
Wed 31/12
00:00-18:00
Nonstop0h 00m
£260
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick
YULLGW
Montreal Pierre Elliott Trudeau Intl
Tue 10/11
18:30-14:15
1 stop14h 45m
London Gatwick
Wed 31/12
00:00-18:00
Nonstop0h 00m
£264
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LHR London Heathrow
YULLHR
Montreal Pierre Elliott Trudeau Intl
Mon 11/1
20:15-20:05
2 stops18h 50m
London Heathrow
Wed 31/12
00:00-18:00
Nonstop0h 00m
£264
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LHR London Heathrow
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 24/11
18:30-20:05
1 stop20h 35m
London Heathrow
Wed 31/12
00:00-18:00
Nonstop0h 00m
£275
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LGW London Gatwick
YULLGW
Montreal Pierre Elliott Trudeau Intl
Thu 15/4
20:45-23:30
1 stop21h 45m
London Gatwick
Wed 31/12
00:00-18:00
Nonstop0h 00m
£278
MontrealLondon
YUL Montreal Pierre Elliott Trudeau Intl - LHR London Heathrow
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 10/11
19:35-18:00
2 stops41h 25m
London Heathrow
Wed 31/12
00:00-18:00
Nonstop0h 00m
£291
Flights are sorted by cheapest return flights first.
Deals found on 3/11
Showing 1-10 of 57 resultsSorted by cheapest first
1
2
3
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6
Best time to book a flight from Quebec to London
Have a flexible travel schedule? Discover the best time to fly to London from Quebec with our price prediction graph.
YUL-LGW
YUL-LHR
YUL-LCY
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Quebec to London
CAQC-LON
YUL-LGW
YUL-LHR
YUL-LCY
What is the cheapest month to book a flight from Quebec to London?
Currently, September is the cheapest month in which you can book a flight from Quebec to London (average of £492). Flying from Quebec to London in December is currently the most expensive (average of £737). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from QC to LON?
Find hourly flight availability from Quebec to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to London as you normally would.
Weekly flight availability from Quebec to London
Explore weekly flight availability from Quebec to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 November 2026.
The most flights from CAQC to LON are scheduled on a Monday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost for a return flight from Quebec to London?
Airfare is below average for this route at the moment.
Quebec to London flights typically cost between £478 and £589 in November.The cheapest return price found within the last 5 days was £469 on Multiple Airlines (17 Nov–24 Nov).
How far ahead should I book a flight from Quebec to London?
The price you pay for your flight from Quebec to London may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Quebec to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Quebec to London?
Air Transat, Delta, and TAP AIR PORTUGAL can get you from Quebec to London in just under 12h 40m. Your travel time can differ by up to 3h 05m. The distance between Quebec and London is about 3258 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Quebec to London one-way?
£300 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Transat and Air Canada, with prices starting from £306 and £550, respectively.
What are the most popular routes from Quebec to London?
The most popular route from Quebec to London is Montreal Pierre Elliott Trudeau Intl - London Heathrow. You may also consider Montreal Pierre Elliott Trudeau Intl - London City or Montreal Pierre Elliott Trudeau Intl - London Gatwick.
What are the most reliable airlines from Quebec to London?
Consider Aegean Airlines (88%), Egyptair (87%) or Thai Airways (87%) when booking your flight. These represent the most reliable airlines when flying from Quebec to London.
What are the cheapest flights from Quebec to London?
While on average a flight from Quebec to London is generally £510, our data shows the cheapest flight currently is £316. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - London Heathrow), you can expect to pay £425 for that flight.
Can I find deals for business class flights from Quebec to London?
Yes. Cheapflights offers flight deals from Quebec to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Quebec to London?
Currently, September is the cheapest month in which you can book a flight from Quebec to London (average of £492). Flying from Quebec to London in December is currently the most expensive (average of £737). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.
Discover the top 2 airlines that operate flights from Quebec to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 4 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Quebec to London?
Cheapflights makes it easy to find Quebec to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Quebec to London?
Cheapflights helps you find that perfect flight to London from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Quebec to London with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Quebec to London, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Quebec to London become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Quebec today and book when prices fit your budget.
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